Question

How do we find r final in this when we have logrithm also??

solve step by step

Answer 1

It's easy buddy

As you know the inverse of ln(log function) is e (exponential function)

So r final can be given as

r final = [e^(-0.1306) × 0.18] m

= 0.8775× 0.18 m

= 0.15796 m

Hope it will be helpful.